The phytohormone salicylic acid (SA) is known to regulate plant immunity against
pathogens. Plants synthesize SA via the isochorismate synthase (ICS) pathway or the …

Salicylic acid (SA) is an essential plant defense hormone that promotes immunity against
biotrophic and semibiotrophic pathogens. It plays crucial roles in basal defense and the …

Highlights•Salicylic acid (SA) is a plant defense hormone with critical roles in PTI, ETI and
SAR.•Induction of SA synthesis is orchestrated via complex transcriptional regulation of …

Salicylic acid (SA) is an important plant hormone that is best known for mediating host
responses upon pathogen infection. Its role in plant defense activation is well established …

Salicylic acid (SA) is a key plant hormone required for establishing resistance to many
pathogens. SA biosynthesis involves two main metabolic pathways with multiple steps: the …

Salicylic acid (SA), an essential regulator of plant defense, is derived from chorismate via
either the phenylalanine ammonia lyase (PAL) or the isochorismate synthase (ICS) …

The small phenolic compound salicylic acid (SA) is critical for plant defense against a broad
spectrum of pathogens and responses to different abiotic stress conditions. Particularly in …

Abstract Salicylic acid (SA) or 2-hydroxybenoic acid is a phenolic plant hormone that plays
an essential role in plant defense against biotrophic and semi-biotrophic pathogens. In …

Salicylic acid (SA) has long been known to be essential for basal defense and systemic
acquired resistance (SAR). N-Hydroxypipecolic acid (NHP), a recently discovered plant …

Salicylic acid (SA) and N-hydroxypipecolic acid (NHP) are two central plant immune signals
involved in both resistance at local sites of pathogen infection (basal resistance) and at …